Add ignore::ImportWarning to setup.cfg
Add ignore::ImportWarning to setup.cfg

chainer/chainer,chainer/chainer,hvy/chainer,niboshi/chainer,chainer/chainer,niboshi/chainer,niboshi/chainer,wkentaro/chainer,hvy/chainer,pfnet/chainer,wkentaro/chainer,niboshi/chainer,wkentaro/chainer,hvy/chainer,chainer/chainer,wkentaro/chainer,hvy/chainer